Evidence of optical generation-recombination noise
| Autor: | Sheng-Lyang Jang, J.-K Hsu, K.-Y Chang |
|---|---|
| Rok vydání: | 1995 |
| Předmět: |
Noise temperature
Materials science business.industry Relative intensity noise Noise spectral density Condensed Matter Physics Noise floor Electronic Optical and Magnetic Materials Burst noise Optics Noise generator Materials Chemistry Flicker noise Electrical and Electronic Engineering business Noise (radio) |
| Zdroj: | Solid-State Electronics. 38:1449-1453 |
| ISSN: | 0038-1101 |
| Popis: | This paper reports the low-frequency current and optical intensity noises of index-guided, single-mode A1GaInP laser diodes operated below and above the threshold current. The measurements were carried out in the frequency range between 10 Hz and 100 kHz. 1/ f noise and generation-recombination noise were found in the current and optical noises. We have found for the first time in literature the optical generation-recombination noise in the optical intensity of these laser diodes. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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